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Shen Jiang Valve Co., Ltd. was founded in 1979, is the largest valve manufacturers.'s Long-term commitment to the petroleum, petrochemical, natural gas, nuclear power, hydropower, thermal power and other fields of research and development of valves , and the heavy machinery and equipment package for domestic and foreign, is vice president of China Valve Association, China's valve members of the Committee of Experts, the National Standards drafting unit of the valve, known reputation for high quality. the company covers an area of more than 90,000 square meters a registered capital of 80.08 million yuan, the staff 418 people, produces valves than 10,000 tons. After several decades of effort, the company has formed a gate valve, ball valve, butterfly valve, globe valve, check valve, plug valves, control valves, etc. as the leading valve product system, with a caliber up to 120 "and the pressure up to 4500LB, using the temperature range of -196 ~ 750 ℃, covering carbon steel, low carbon steel, stainless steel, duplex stainless steel, high temperature alloys steel, MONEL, INCONEL, Hastelloy, titanium alloys and other materials. The valve structure, performance, quality has reached the advanced level of similar products at home and abroad, are widely recognized by domestic and international users.